Quant Secure Messenger 4+

Protect your privacy with Quant. Send messages, make calls, and more – secure, ad-free, and with no data collection.

Quant is an innovative communication app that focuses on the highest security standards and the protection of your privacy. Our technology uses advanced methods to protect your data from future threats and ensure absolute confidentiality.
• Secure Messaging: With Quant, you can send text, voice, and multimedia messages (photos, videos, files, etc.) over the internet for free. Thanks to our modern security standards, your messages are protected from unauthorized access, both now and in the long term.
• Clear Calls and Video Chats: Stay connected with friends and colleagues through secure voice and video calls. Quant ensures clear connections and keeps your conversations safe from eavesdropping.
• Group Communication: Create group chats and stay in touch with multiple people simultaneously.
• Maximum Privacy: We do not collect any data about your communication. Quant does not store metadata and offers no backdoors for third parties. Only you and the people you select have access to the content.
• Independent Technology: Quant is an independent project and is not influenced by advertising or investors. Instead, our funding model is based on a monthly fee to ensure continuous development and operation.
• Help & Support: For more information, questions, or support, please visit our website at www.quant-messenger.com.